The 3 Cap Nut from Fittings Unlimited Inc is a compact and reliable solution for securing connections in various applications. With a size of 3, this cap nut is designed to fit standard fittings, providing a tight seal to prevent leaks. Its durable construction ensures long-lasting performance, making it suitable for both hydraulic and pneumatic systems. This cap nut meets industry standards for quality and safety, making it an essential part of any professional toolkit. Easy to install and remove, it offers convenience and reliability in your projects.
